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  • UNI EN ISO 17072-1 : 2011

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    LEATHER - CHEMICAL DETERMINATION OF METAL CONTENT - PART 1: EXTRACTABLE METALS

    Available format(s): 

    Superseded date:  02-09-2022

    Language(s): 

    Published date:  31-12-2010

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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    Table of Contents - (Show below) - (Hide below)

    PREMESSA
    1 SCOPO E CAMPO DI APPLICAZIONE
    2 RIFERIMENTI NORMATIVI
    3 PRINCIPIO
    4 REAGENTI
    5 APPARECCHIATURE E MATERIALI
    6 CAMPIONAMENTO E PREPARAZIONE DEL CAMPIONE
    7 PROCEDIMENTO
    8 CALCOLO ED ESPRESSIONE DEI RISULTATI
    9 RAPPORTO DI PROVA
    APPENDICE A (informativa) - RISULTATI DELLE PROVE
                INTERLABORATORIO
    BIBLIOGRAFIA

    Abstract - (Show below) - (Hide below)

    Describes a method for the determination of extractable metals in leather using extraction with an acid artificial-perspiration solution and subsequent determination with inductively coupled plasma/optical emission spectrometry (ICP-OES), or inductively coupled plasma/atomic emission spectrometry (ICP/AES), or inductively coupled plasma/mass spectrometry (ICP/MS), or atomic absorption spectrometry (AAS) or spectrometry of atomic fluorescence (SFA).

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    Development Note Bilingual (Italian + English) version issued in AUGUST 2011. (08/2011)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI 10885 : 2012 VEGETABLE TANNED LEATHER - DEFINITION, CHARACTERISTICS AND REQUIREMENTS

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 105-E04:2013 Textiles — Tests for colour fastness — Part E04: Colour fastness to perspiration
    ISO 17072-2:2011 Leather Chemical determination of metal content Part 2: Total metal content
    ISO 17852:2006 Water quality Determination of mercury Method using atomic fluorescence spectrometry
    ISO 2418:2017 Leather — Chemical, physical and mechanical and fastness tests — Sampling location
    ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
    ISO 4044:2017 Leather — Chemical tests — Preparation of chemical test samples
    ISO 15586:2003 Water quality Determination of trace elements using atomic absorption spectrometry with graphite furnace
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 4684:2005 Leather Chemical tests Determination of volatile matter
    ISO 5725-5:1998 Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method
    ISO 17294-2:2016 Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopes
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